USEROS GUIDE 2548
Reference
This section contains more detailed and technical information about watch operation.Auto light switch precautions
It also contains important precautions and notes about the various features and? Wearing the watch on the inside of your wrist and movement or vibration of your arm
functions of this watch.can cause the auto light switch to activate and illuminate the display. To avoid
running down the battery, turn off the auto light switch whenever engaging in
Graphic Areasactivities that might cause frequent illumination of the display.
The following describes the information indicated by the three graphic areas in each? The backlight may not light if the face of the watch is
mode.More than 15 degrees more than 15 degrees above or below parallel. Make
? In the Timekeeping Mode, World Time Mode, and Alarm Mode, the graphic areastoo highsure that the back of your hand is parallel to the ground.
indicate the passage of each minute and second of the current time (Timekeeping? The backlight turns off in about one second, even if you
Mode time).keep the watch pointed towards your face.
? In the e-DATA MEMORY Mode, the graphic areas indicate the number at the? Static electricity or magnetic force can interfere with
flashing digit during password input.proper operation of the auto light switch. If the backlight
? In the Countdown Timer Mode, the graphic areas indicate the passage of eachdoes not light, try moving the watch back to the starting
minute and second of the countdown.position (parallel with the ground) and then tilt it back
? In the Stopwatch Mode, the graphic areas indicate the passage of each second andtoward you again. If this does not work, drop your arm
1/10 second of the elapsed time.all the way down so it hangs at your side, and then bring
it back up again.
MinutesSecondsInput numberSeconds 1/10 seconds
? Under certain conditions, the backlight may not light
until about one second after you turn the face of the
watch towards you. This does not necessarily indicate
malfunction of the backlight.
Timekeeping Modee-DATA MEMORY ModeStopwatch Mode
Character List
Inputting Text
The following describes how to input text in the e-DATA
Cursor MEMORY and Alarm Modes.
To input characters
1.When the cursor is on the display, use D and B to
cycle through the available letters, numbers and
symbols, in the sequence shown below.
Press .Press .
to to
(space)(lower-case)(upper-case)
toto
(symbol)(number)
2. When the character you want is at the cursor position, press C to move the cursorCity Code Table
to the right.CityGMT
3. Repeat steps 1 and 2 to input the rest of the characters you want.CodeCityDifferentialOther major cities in same time zone
? See the OCharacter List� for information about the characters you can input.�11�11PAGO PAGO
HNLHONOLULU�10PAPEETE
Auto Return FeaturesANC ANCHORAGE�09NOME
? If you leave the watch in the e-DATA MEMORY or Alarm Mode for two or threeLAX LOS ANGELES�08SAN FRANCISCO, LAS VEGAS, VANCOUVER, SEATTLE,DAWSON CITY
minutes without performing any operation, it automatically changes to theDENDENVER�07EL PASO, EDMONTON
Timekeeping Mode.CHICHICAGO�06HOUSTON, DALLAS/FORT WORTH, NEW ORLEANS,
? If you leave a screen with flashing digits or a cursor on the display for two or threeMEXICO CITY, WINNIPEG
MONTREAL, DETROIT, MIAMI, BOSTON, PANAMA CITY,
minutes without performing any operation, the watch automatically exits the settingNYCNEW YORK�05HAVANA, LIMA, BOGOTA
screen. Except for password input, any settings you have made up to that point isCCSCARACAS�04LA PAZ, SANTIAGO, PORT OF SPAIN
saved automatically.RIO RIO DE JANEIRO�03SAO PAULO, BUENOS AIRES, BRASILIA, MONTEVIDEO
�2�02
�1�01PRAIA
ScrollingGMT
The B and D buttons are used in various modes and setting screens to scroll+00DUBLIN, LISBON, CASABLANCA, DAKAR, ABIDJANLONLONDON
through data on the display. In most cases, holding down these buttons during a scrollPARPARIS+01MILAN, ROME, MADRID, AMSTERDAM, ALGIERS,
operation scrolls at high speed.HAMBURG, FRANKFURT, VIENNA, STOCKHOLM, BERLIN
CAICAIRO+02ATHENS, HELSINKI, ISTANBUL, BEIRUT, DAMASCUS,
JRSJERUSALEMCAPE TOWN
Initial ScreensJEDJEDDAH+03KUWAIT, RIYADH, ADEN, ADDIS ABABA, NAIROBI, MOSCOW
When you enter the e-DATA MEMORY, World Time, or Alarm Mode, the data you wereTHRTEHRAN+3.5SHIRAZ
viewing when you last exited the mode appears first.DXBDUBAI+04ABU DHABI, MUSCAT
KBLKABUL+4.5
KHIKARACHI+05MALE
TimekeepingDELDELHI+5.5MUMBAI, KOLKATA
? Resetting the seconds to 00 while the current count is in the range of 30 to 59DACDHAKA+06COLOMBO
causes the minutes to be increased by 1. In the range of 00 to 29, the seconds areRGNYANGON+6.5
reset to 00 without changing the minutes.BKKBANGKOK+07JAKARTA, PHNOM PENH, HANOI, VIENTIANE
? The year can be set in the range of 2000 to 2039.HKG HONG KONG+08SINGAPORE, KUALA LUMPUR, BEIJING, TAIPEI, MANILA,PERTH, ULAANBAATAR
? The watchOs built-in full automatic calendar makes allowances for different monthTYOTOKYO+09SEOUL, PYONGYANG
lengths and leap years. Once you set the date, there should be no reason to changeADLADELAIDE+9.5DARWIN
it except after you have the watchOs battery replaced.SYDSYDNEY+10MELBOURNE, GUAM, RABAUL
NOUNOUMEA+11PORT VILA
World TimeWLG WELLINGTON+12CHRISTCHURCH, NADI, NAURU ISLAND
? The current time in all World Time Mode cities is calculated in accordance with the*Based on data as of June 2002.
Greenwich Mean Time (GMT) differential for each city, based on the current Home
City time setting in the Timekeeping Mode.
? The seconds count of the World Time is synchronized with the seconds count of the
Timekeeping Mode.
? The GMT differential is the time difference of the time zone where the city is located
from Greenwich Mean Time.
? GMT differential is calculated by this watch based on Universal Time Coordinated
(UTC) data.
Backlight Precautions
? The electro-luminescent panel that provides illumination loses power after very long
use.
? The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
? The watch may emit an audible sound whenever the display is illuminated. This is
due to vibration of the EL panel used for illumination, and does not indicate
malfunction.
? The backlight automatically turns off whenever an alarm sounds.
? Frequent use of the backlight shortens the battery life.
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ACEC
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